My sister is jealous, before my moms boyfriends daughter came here she always wanted to play, laugh, and talked, I joined her, then after once she came she ignored me completely, I mean like no social interaction but just say "leave us alone," I get that, you don't wanna speak but why so jealous, whenever I talked to the daughter she always pulls her away or goes to the room knowing she'll follow her. It's weird, because for a long time me and the daughter is on amazing terms, better then the oldest daughter who is weird, she's amazing and a fun smart personality to be with, unlike my sister she keeps dragging her away, it's weird, I mean like just like old times when she came, we did a bunch of funny outdoors things, I think my sister thinks she's left out, we only do that because her ideas are boring or just simply act like she's the boss. I just wished she will tell me.